ix.iface.ui.tree
Class IXTrees

java.lang.Object
  extended by ix.iface.ui.tree.IXTrees

public class IXTrees
extends java.lang.Object


Field Summary
static java.lang.String ROOTNAME
           
 
Constructor Summary
IXTrees()
           
 
Method Summary
static java.util.List findRoots(java.util.List userNodes)
          Finds all roots in the list of TreeNode objects.
static javax.swing.tree.TreeModel setupTreeModel(EditableTreeModel model, java.util.List userObjects)
          Makes a tree for the given IXTree object using the given list of user objects.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

ROOTNAME

public static final java.lang.String ROOTNAME
See Also:
Constant Field Values
Constructor Detail

IXTrees

public IXTrees()
Method Detail

setupTreeModel

public static javax.swing.tree.TreeModel setupTreeModel(EditableTreeModel model,
                                                        java.util.List userObjects)
Makes a tree for the given IXTree object using the given list of user objects. Creates a model from this, adds it to the tree.


findRoots

public static java.util.List findRoots(java.util.List userNodes)
Finds all roots in the list of TreeNode objects.

Parameters:
userNodes - A list of user objects that implement TreeNode.
Returns:
A list of User Objects (tree nodes) that have no parents.